A. testudineus vs climbing perch

A. testudineus and climbing perch both are nouns.

Word	Noun	Adjective	Verb	Adverb
A. testudineus	Yes	No	No	No
climbing perch	Yes	No	No	No

As nouns, A. testudineus and climbing perch are synonyms defined as:

A. testudineus and climbing perch: a small perch of India whose gills are modified to allow it to breathe air; has spiny pectoral fins that enable it to travel on land

Other synonyms of A. testudineus include Anabas testudineus.

A. testudineus (noun)	climbing perch (noun)
a small perch of India whose gills are modified to allow it to breathe air; has spiny pectoral fins that enable it to travel on land	a small perch of India whose gills are modified to allow it to breathe air; has spiny pectoral fins that enable it to travel on land